Functional Medicine
Personalized & Whole-Body Holistic Care
At Back On Track 2 Wellness, we believe true healing happens when you address the root cause of illness—not just the symptoms. Our Functional Medicine approach goes beyond traditional healthcare by integrating the latest scientific research with personalized, patient-centered care. We dig deep to uncover the underlying factors contributing to chronic health conditions, including imbalances in hormones, gut health, inflammation, and metabolic function.
Whether you're seeking Functional Medicine in Roseville or connecting with us via telehealth, our combination of advanced diagnostics, customized nutrition plans, lifestyle modifications, and targeted therapies empowers you to take control of your health and thrive. Whether you're battling fatigue, autoimmune disorders, or metabolic challenges, we’re here to guide you every step of the way toward lasting wellness.
The Root Cause Approach
Chronic disease, fatigue, pain, and illness are common and expected in our world. Even though many people live with poor health, it doesn’t mean that these symptoms are “normal.” The truth is that the human body is perfect by design – disease and problems only start to happen when the system is out of balance and affected by outside influences.
Too often, Western medicine has a hard time finding the cause of health concerns, so doctors simply hide the symptoms with prescriptions. Optimal health doesn’t happen when medications are used without getting to the root cause of disease.
The root cause approach in Functional Medicine focuses on uncovering the underlying factors contributing to your health challenges, rather than just addressing symptoms. By looking at how genetics, lifestyle, environment, and nutrition interact, we create personalized care plans that restore balance and promote optimal health. This approach empowers you to take charge of your well-being, offering long-term solutions to prevent disease and enhance vitality. Instead of temporary fixes, we target the source of the problem to help you achieve lasting health and resilience.
Is Functional Medicine Right For You?
Lifestyle Medicine
Create Purposeful & Powerful Change.
At Back On Track 2 Wellness, we use a modern approach to help you stop chasing the symptoms. Through functional medicine, you get a whole-person care plan that incorporates neurology, endocrinology, immunology, nutrition, and exercise.
We always start by asking the most critical questions:
- WHY are you sick?
- WHAT is the cause of the symptoms?
- HOW can lifestyle modifications restore balance?
- WHAT is needed for prevention in the future?
Our goal is to get past the symptoms to design the most effective plan for you to feel better.
Lifestyle medicine is an evidence-based practice of assisting families and individuals in adopting and continuing behaviors that can improve health and quality of life. Not only do we address immediate health concerns, but we also take a proactive approach to minimize the risk of health issues in the future.
Food as Medicine
Healing From The Inside-Out.
Food is more than fuel—it's medicine for the body, mind, and soul. The right foods have the power to nourish, repair, and optimize your health at the cellular level. A diet rich in whole, nutrient-dense foods can reduce inflammation, balance hormones, support gut health, and provide the building blocks your body needs to heal and thrive.
Functional Medicine embraces "Food as Medicine" by using personalized nutrition plans to address the root causes of illness and empower long-term wellness. By making intentional food choices, you can transform your health, prevent chronic disease, and unlock your body's natural healing potential.
Manage Chronic Illness Holistically
Our core belief is that chronic pain and illness stem from physical imbalances, most of which are easily modifiable. When the body's signals are ignored, environmental factors quickly lead to a chain reaction of chronic symptoms.
Adjusting these modifiable factors can restore health. 90% of patients who come to see us are ready to make a change in their lives. When we begin to teach these modifiable factors, it begins to connect people back to what true health really is: SELF CARE. It connects them back to what matters most, and many start to see relief from side effects and symptoms caused or uncured by traditional medicine.

“The food you eat can be either the safest and most powerful form of medicine or the slowest form of poison.”
- Anne Wigmore
Conditions & Specialties
Get Your Health Back On Track
What Our Patients Say
"I got to the point where I just wasn't having any joy in my life anymore. Working with Dr. Todd and his team has totally made a tremendous change immediately for me. Now I feel great!"
Doralyn M.
"I got to the point where I just wasn't having any joy in my life anymore. Working with Dr. Todd and his team has totally made a tremendous change immediately for me. Now I feel great!"
Lori R.
"Dr Todd helps find the root cause of my symptoms and finds ways to manage them."
Luba G.
"I used to only come in to be adjusted. My family tried the functional medicine, now we live Dr Todd's lifestyle medicine daily."
Liz S.
"I literally stumbled in here after hurting my back. Dr. Todd taught me how important food and water is to my body. He [Dr. Todd] changed my life."
Will E.
"I’ve been seeing Dr Todd for almost 15 years. I started off seeing him for my chronic low back pain. Through the years of my treatment, I would talk to Dr Todd about my mysterious symptoms that would come and go in my body. They were symptoms I had a hard time describing. It wasn’t related to my back. It was the way I felt. Fatigue, extreme brain fog and just felt like I couldn’t get out of my own way. Dr Todd recommended I do some lab work. I was hesitant to run labs because I was worried what we would find on my results. I knew the way I felt wasn’t normal and I always felt my primary medical doctor was brushing my symptoms under the rug, I finally got tired of the way I felt and took my labs. Dr Todd discovered a lot when reviewing my lab results. I have a thyroid condition called Hashimoto’s. At this point I knew I wasn’t’ crazy. The symptoms I had been feeling for years were verified. Through changing my diet, implementing healthier lifestyle changes, and incorporating supplements, I began feeling better immediately. I was eating the wrong foods for my body. Through Dr Todd’s help I discovered I have multiple food and chemical sensitivities. Honestly, I never really knew why I would get an immediate headache when I went into Macy’s. He taught me the connection my weak immune system was having against environmental chemicals. This one piece of knowledge has been everything to my healing and well-being. I have been meeting with Dr Todd and Monica for years now to help me manage my lifestyle and supplements to help me feel by best. Monica has helped me with healthy cooking techniques, helped detox my home and encourages me to stay motivated in living the healthiest lifestyle to feel my best. Thank you, Dr Todd and Monica, I don’t know where I would be today without you guys."
Maria R.
"Since I was 10 years old I have been struggling physically and mentally. I battled with anxiety, gut and cycle issues, etc. for two decades I was told by doctors my tests are normal and I was “fine.” That it was all in my head and therapy would fix it. I decided to take matters into my own hands with diet and exercise, but when that wasn’t good enough I sought out functional medicine. Enter Todd and Monica! They were so encouraging and after more testing it was discovered I had about 20 different infections, hormones issues, autoimmunity, and more. It was indeed not all in my head! Now I am working with them to heal two decades of issues. Their patience and willingness to work with me continually is everything. Their office is welcoming and Dr. Todd has a sense of humor that can make you laugh even when you feel awful. The way he reads the tests as a whole and dissects all the data is unlike any other doctor I’ve met. Monica’s knowledge on nutrition has changed how I view food. I don’t know where I would be if I didn’t find them. I can say for certain that I would be alot less healthy. the amount of times I have sobbed in the appointments is comical, but I’ve always been met with understanding and a game plan. Now I have hope that I will indeed be well again and every single day I feel better and better. Even in the flare ups I know I have a great team, whose knowledge and understanding of the human body has changed my entire existence. And we aren’t even done yet. I cannot recommend them enough."
Jessica N.
"Before seeing Monica and Todd I was struggling with chronic fatigue, brain fog, stomach issues, mental health issues and weight gain. Although its still an ongoing process, my health has drastically improved in just a few months and has changed my life for the better. I've discovered I'm capable of so much more now that I feel better. It's awesome working with people who care and want to see you succeed. If you want
to skip the waiting room anxiety and bandaid solutions, this is the place 🙂 "
Sophia S.
"Monica and Todd Bunning are compassionate, experienced and attentive health care providers. Their knowledge of functional medicine and my health, in particular, give me the ultimate confidence to continue with my protocol and plan. I’ve been able to live a life full of satisfaction and general well being because they helped me to address the root causes of my depression, lack of drive and low energy. Professionally, they are the best at what they do. Personally, they have become dear friends and I trust them completely."
Doralyn M.
"When I first walked into Back On Track 2 Wellness, I didn't really know what was wrong with me. I just knew I had severe brain fog, constant fatigue, and couldn't shake off the extra weight. From the get-go, Dr. Todd and Monica made me feel genuinely heard and cared for.
Dr. Todd and Monica really took the time to understand my health history, lifestyle, and goals. They did thorough diagnostics and through attentive listening, they figured out I was dealing with an autoimmune condition and chronic inflammation. This helped them create a personalized care plan that was just right for me.
One of the best parts of my wellness plan was the focus on using food as medicine. Monica helped me with a customized nutritional plan, showing me how to nourish my body with anti-inflammatory foods. This not only helped me manage my autoimmune condition but also led to significant weight loss. Now, I really get how food affects my health, and I've adopted healthy eating habits that have totally transformed my life.
I've always struggled to stay consistent with eating well, taking supplements, and exercising. But the support and encouragement from Dr. Todd and Monica made a huge difference. They gave me practical tips, regular check-ins, and unwavering support, which helped me stay on track. Their dedication to my success was clear every step of the way.
Before starting my journey with Back On Track 2 Wellness, I was constantly battling brain fog and low energy levels. Dr. Todd's functional medicine approach, with targeted supplements and lifestyle changes, has drastically improved my cognitive function. Now, I feel more alert, focused, and energized every day. This mental clarity has been a game-changer for both my work and personal life."
Judy H.
"I'm an athlete. I am constantly dealing with injuries and back pain. Dr Todd has kept me moving and has helped me heal my injuries so I can continue to play sports. I've also battled auto immune disease issues, and since being on Dr Todd's protocols, I have lost over 30 lbs and feel so much better internally. I've been seeing Dr Todd for over 19 years and wouldn't trust anyone else to help me heal my body. My whole family goes to Back on Track for their own adjustments as well. Forever grateful."
Stacy R.
"At 12 years old our son was diagnosed with Type 1 Diabetes. The hospital doctors told us that he was fine to eat any diet he wanted as long as we dosed insulin correspondingly. They even recommended a diet consisting of around 75 carbs per meal. We realized that after eating large meals full of carbs, he was fatigued, lacked strength, and couldn't concentrate very well. With Dr. Todd and Monica's help, we discovered what makes his body tick, what his triggers are, how his body responds to certain foods, and what his body likes best. With their help, his blood sugar has balanced out and he maintains an incredible range. At his last endocrinology appointment, his endo was stunned at his numbers and says it is some of the best numbers he has seen. We can't recommend Dr. Todd and Monica enough for helping manage autoimmune conditions such as Type 1 Diabetes. Their experience clearly shows in their work and their compassion and care is second to none."
Lego M.
"I love Back on Track 2 Wellness! Dr. Todd is an incredible chiropractor! He is very hospitable, experienced and knowledgeable. He genuinely cares about his patients. Another reason I love this office is because, Dr. Todd and his wife Monica specialize in Functional Medicine care. This is so important for anyone with an autoimmune disease or chronic illness. They get to the root of these illnesses and offer a protocol to get you well and give you a healthier and better quality of life."
Deitra N.
"Dr. Bunning and his staff have helped my family for over three years, with many more to come. He is an amazing chiropractor but more than that, he is a passionate functional medicine doctor and his desire to help his patients is like nothing I have ever experienced. His knowledge to help better his patients health and lives is very inspiring. My daughter and I not only leave feeling better physically, but we feel emotionally better. The real deal."
Gina M.
"For years I struggled with mystery symptoms with no relief. I have tried every diet you could imagine, had every test imaginable. With no relief in sight I reached out to Dr. Todd for functional medicine treatment. WHAT A TURN AROUND. I have FINALLY found the answers and someone who understands my condition, and works with me on my treatment. I feel like I am finally on a path to healing. It is not an easy road, but Monica my functional counselor has been amazing at guiding me through this journey with her support and Dr. Todd is so knowledgeable and caring. I feel so lucky to have found them. I recommend them highly!"
Katie G.
"I have been a patient of Dr. Bunning for 15 years. He is concerned about the physical and mental health of each patient. He is a functional medicine doctor as well as a chiropractor. He orders blood tests for the whole body to help detect problems that could develop in the future if I don't take care of myself . I have back issues due to previous injuries and with his treatments I have avoided any surgery. Even though I sometimes get off track he never gives up on me. Dr. Bunning cares about his patients and he is a great chiropractor. I appreciate him."
Carol S.
"This place has changed my life. They’ve educated me and given me the proper tools and resources to manage my autoimmune disease. Western medicine is just a band aid, but holistic and functional medicine gets to the root cause of your disease and ailments. I’m forever grateful I’ve found this place. Thank you!!!"
Monica G.
Are you sick and tired, of being sick and tired?
Functional Medicine FAQs
How is Functional Medicine different than Conventional/Mainstream Medicine?
Traditional medicine typically turn to medications and surgical procedures to manage symptoms. Our Functional Medicine approach takes a more in-depth look at the underlying health conditions contributing to the symptoms. Our primary focus on the root causes makes it possible to promote true healing instead of hiding symptoms with temporary fixes. Many patients have experienced positive results from our Functional Medicine – avoiding medications and working with the healing elements in the body.
Mainstream medical tests and treatments don’t look at the root cause of diseases. Instead, most medical treatments are focused on alleviating symptoms. In comparison, functional medicine looks at many factors that can affect health, including:
- Nutritional deficiencies
- Environmental toxins
- Mold exposure
- Metabolic imbalances
- Genetic risks
- Physical activity
Can Functional Medicine treat a specific health problem?
Functional Medicine addresses the individual as a whole, which means that various health problems can be addressed through a personalized lifestyle plan. Many people gravitate to our Functional Medicine approach to address a specific health concern and then find that this holistic approach has a domino effect of improving many areas of their health and wellness.
Our team at Back On Track 2 Wellness has years of experience in diagnostics, assessments, and implementation of health models to search for the root cause of chronic diseases. Our Lifestyle Medicine services are available for a variety of conditions, including:
- Autoimmune conditions
- Chronic pain
- Fatigue
- Digestive problems
- Mood disorders
- Inflammatory issues
- Blood Sugar swings
- Heart disease
- Hormonal imbalances
This is just an overview of a few of the conditions that can be supported through our functional and lifestyle medicine approach. If you would like more information, then we invite you to contact us to see if we can help with your specific health concerns.
Are Functional Medicine doctors licensed?
Not just anyone can be a Functional Medicine doctor. In order to be a Functional Medicine doctor, a practitioner must hold a doctorate degree in their primary field, whether that's as a Doctor of Chiropractic (D.C.), Doctor of Osteopathy (D.O.), or another similar degree.
Does insurance pay for Functional Medicine?
Most insurance plans do not cover Functional Medicine services, as Functional Medicine is considered above and beyond the current standard of healthcare. However, Functional Medicine is fully HSA and FSA approved.
Do I Have to Be Located in Roseville, CA to Work With You?
No, you don’t have to be in Roseville, CA to benefit from our Functional Medicine expertise! While we love serving our local community in Roseville, Granite Bay, Rocklin, Lincoln, and the greater Sacramento area, we also offer Telehealth Consultations for patients across the country. Our telehealth services allow us to deliver personalized, root-cause-focused care right from the comfort of your home. Through secure video appointments, we can review your health history, order advanced lab testing, develop customized treatment plans, and provide ongoing guidance and support. Whether you're local or hundreds of miles away, we’re here to help you reclaim your health and achieve lasting wellness.
Areas We Serve
We are proud to serve patients in Roseville, Granite Bay, Rocklin, Lincoln, Folsom, and the greater Sacramento area. Many of our patients live just minutes away—but we also welcome individuals from across California and beyond through our convenient Telehealth Program.
Whether you visit our Roseville office or connect with us via Telehealth, we’re here to support your journey to vibrant, root-cause healing.